Which_fire_extinguisher_should_we_use_and_when.pdf (143,15 KB) A fire extinguisher is to extinguish a starting fire, i.e. for initial firefighting. It contains a certain kind of extinguishing agent and includes a mechanism which puts the extinguisher into operation. We distinguish these kinds of fire extinguishers: handheld (portable), cart-mounted (also called wheeled), and trailers.
Emil: The very best way to remove fish smell from your hands is to rub a piece of stainless steel on your hands. Cabelaâs sells a soap shaped SS bar that works perfectly. Lemon is good, but Stainless steel is the very best and thereâs no mess. First rub the SS bar on your hands and then wash them.
Try your stainless steel kitchen sink or faucet -- just hold your hands under cold running water while rubbing the stainless steel for 10 seconds. Voila, the smell will be gone. Let's explain why stainless steel works. Not surprisingly, it all has to do with the chemistry of garlic and stainless steel. Garlic contains molecules with sulfur. When cutting garlic, the molecules are transferred to your skin. Washing your hands with water heightens the smell because the water causes the sulfur to turn into sulfuric acid. When you touch stainless steel, the molecules in the steel bind with the sulfur molecules on your hands, thus transferring the molecules (along with the smell) to the metal and off from your hands. Presto! No more garlicky fingers. Stainless steel can also help remove onion or fish odors from your hands. So the next time you're handling garlic, onions or fish as part of your kitchen prep, try stainless steel for yourself. You'll be surprised at how well it works.